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1581
Personalized screening strategies for TP53 R337H carriers: a retrospective cohort study of tumor spectrum in Li-Fraumeni syndrome adult carriersResearch in context
Published 2025-02-01“…Methods: We retrospectively analyzed 708 adults, combining data from two sources: the Brazilian Li-Fraumeni Syndrome Study cohort and the NCI TP53 database. …”
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1582
Failure Behavior and Energy Storage and Release of Hard Coal under Different Static and Dynamic Loading States
Published 2020-01-01“…In this paper, four experimental methods (uniaxial compression, Brazilian splitting, and coupled dynamic-static tensile and coupled dynamic-static compression) were used to analyze the energy accumulation, energy rate of release, and failure modes of this type of hard coal under different loading conditions. …”
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1583
A Spectral Transfer Function to Harmonize Existing Soil Spectral Libraries Generated by Different Protocols
Published 2023-01-01“…These SSLs had already been measured using different protocols without any ISS treatment the Brazilian (BSSL, generated in 2019) and the European (LUCAS, generated in 2009–2012) SSLs. …”
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1584
Association of aerobic capacity and muscular strength with health-related quality of life in adolescents: A school-based cross-sectional study
Published 2025-01-01“…Methods: A cross-sectional design was employed, including 202 Brazilian adolescents. Aerobic capacity was assessed using the PACER test and categorized into “healthy zone”, “needs improvement”, and “at risk”. …”
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1585
Spacetime modeling of mortality by infectious and parasitic diseases in Brazil: a 20-year ecological and population-based study
Published 2025-01-01“…Methods: We conducted an ecological study using data on mortality by IPDs from the Brazilian Mortality Information System. We applied the segmented log-linear regression model to assess temporal trends. …”
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1586
Validation of the COTENP Code: A Steady-State Thermal-Hydraulic Analysis Code for Nuclear Reactors with Plate Type Fuel Assemblies
Published 2018-01-01“…To validate the COTENP code, we considered experimental data from the Brazilian IEA-R1 research reactor and calculated data from the Chinese CARR multipurpose reactor. …”
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1587
Genetic determinants of COVID-19 severity and mortality: ACE1 Alu 287 bp polymorphism and ACE1, ACE2, TMPRSS2 expression in hospitalized patients
Published 2025-01-01“…Methods Swabs were collected in two Brazilian cities in 2020: Belo Horizonte (n = 134) and Rio de Janeiro (n = 41). …”
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1588
Relationship between Brittleness Index and Crack Initiation Stress Ratio for Different Rock Types
Published 2020-01-01“…The relationship between brittleness index and K is obtained from laboratory mechanics tests including uniaxial compression and Brazilian splitting tests. The results show that B1 and B2 have an inversely proportional and variant inversely proportional relationship with K, respectively, whereas no apparent relationship is observed between B3 and B4 and K. …”
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1589
Clash of Drought Narratives: A Study on the Role of Small Reservoirs in the Emergence of Drought Impacts
Published 2024-07-01Get full text
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1591
Physical and Mechanical Properties of Gypsum-Like Rock Materials
Published 2020-01-01“…Therefore, in this paper, four groups of samples under different moisture content are tested by ultrasonography, uniaxial compression, conventional triaxial compression, Brazilian splitting, X-ray diffraction, and SEM, and then the physical and mechanical properties of gypsum rock are studied, and the conclusion is as follows: the density of the water saturated sample, and the longitudinal wave velocity of the natural sample are the highest. …”
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1596
O equilíbrio pontuado: proposta, fundamentação e recepção (1972-1993)
Published 2024-12-01Get full text
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1598
A Hybrid Artificial Neural Network and Particle Swarm Optimization algorithm for Detecting COVID-19 Patients
Published 2021-12-01“…To begin, we preprocessed data from a Brazilian dataset consisted primarily of early-stage symptoms. …”
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Insights into mapping tropical primary wet forests in the Amazon Basin from satellite-based time series metrics of canopy stability
Published 2025-01-01“…Analyses were focused on the Brazilian Amazon but extended to the entire Amazon Basin. …”
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